http://git-wip-us.apache.org/repos/asf/incubator-hivemall-site/blob/d9012d92/userguide/binaryclass/criteo_ffm.html
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diff --git a/userguide/binaryclass/criteo_ffm.html 
b/userguide/binaryclass/criteo_ffm.html
index 465f74d..b83faf0 100644
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@@ -972,7 +972,7 @@
                     
                         <b>6.2.1.</b>
                     
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@@ -980,13 +980,28 @@
             
         </li>
     
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-                <a href="a9a_lr.html">
+                <a href="a9a_generic.html">
             
                     
                         <b>6.2.2.</b>
                     
+                    General Binary Classifier
+            
+                </a>
+            
+
+            
+        </li>
+    
+        <li class="chapter " data-level="6.2.3" data-path="a9a_lr.html">
+            
+                <a href="a9a_lr.html">
+            
+                    
+                        <b>6.2.3.</b>
+                    
                     Logistic Regression
             
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@@ -995,14 +1010,14 @@
             
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                 <a href="a9a_minibatch.html">
             
                     
-                        <b>6.2.3.</b>
+                        <b>6.2.4.</b>
                     
-                    Mini-batch gradient descent
+                    Mini-batch Gradient Descent
             
                 </a>
             
@@ -1038,7 +1053,7 @@
                     
                         <b>6.3.1.</b>
                     
-                    Data preparation
+                    Data Preparation
             
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         </li>
     
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data-path="news20_generic.html">
             
-                <a href="news20_adagrad.html">
+                <a href="news20_generic.html">
             
                     
                         <b>6.3.4.</b>
                     
+                    General Binary Classifier
+            
+                </a>
+            
+
+            
+        </li>
+    
+        <li class="chapter " data-level="6.3.5" 
data-path="news20_adagrad.html">
+            
+                <a href="news20_adagrad.html">
+            
+                    
+                        <b>6.3.5.</b>
+                    
                     AdaGradRDA, AdaGrad, AdaDelta
             
                 </a>
@@ -1091,12 +1121,12 @@
             
         </li>
     
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                 <a href="news20_rf.html">
             
                     
-                        <b>6.3.5.</b>
+                        <b>6.3.6.</b>
                     
                     Random Forest
             
@@ -1134,7 +1164,7 @@
                     
                         <b>6.4.1.</b>
                     
-                    Data preparation
+                    Data Preparation
             
                 </a>
             
@@ -1185,7 +1215,7 @@
                     
                         <b>6.5.1.</b>
                     
-                    Data preparation
+                    Data Preparation
             
                 </a>
             
@@ -1236,7 +1266,7 @@
                     
                         <b>6.6.1.</b>
                     
-                    Data pareparation
+                    Data Pareparation
             
                 </a>
             
@@ -1302,7 +1332,7 @@
                     
                         <b>6.8.1.</b>
                     
-                    Data preparation
+                    Data Preparation
             
                 </a>
             
@@ -1360,7 +1390,7 @@
                     
                         <b>7.1.1.</b>
                     
-                    Data preparation
+                    Data Preparation
             
                 </a>
             
@@ -1375,7 +1405,7 @@
                     
                         <b>7.1.2.</b>
                     
-                    Data preparation for one-vs-the-rest classifiers
+                    Data Preparation for one-vs-the-rest classifiers
             
                 </a>
             
@@ -1435,7 +1465,7 @@
                     
                         <b>7.1.6.</b>
                     
-                    one-vs-the-rest classifier
+                    one-vs-the-rest Classifier
             
                 </a>
             
@@ -1559,7 +1589,7 @@
                     
                         <b>8.2.1.</b>
                     
-                    Data preparation
+                    Data Preparation
             
                 </a>
             
@@ -1567,13 +1597,28 @@
             
         </li>
     
-        <li class="chapter " data-level="8.2.2" 
data-path="../regression/e2006_arow.html">
+        <li class="chapter " data-level="8.2.2" 
data-path="../regression/e2006_generic.html">
             
-                <a href="../regression/e2006_arow.html">
+                <a href="../regression/e2006_generic.html">
             
                     
                         <b>8.2.2.</b>
                     
+                    General Regessor
+            
+                </a>
+            
+
+            
+        </li>
+    
+        <li class="chapter " data-level="8.2.3" 
data-path="../regression/e2006_arow.html">
+            
+                <a href="../regression/e2006_arow.html">
+            
+                    
+                        <b>8.2.3.</b>
+                    
                     Passive Aggressive, AROW
             
                 </a>
@@ -1610,7 +1655,7 @@
                     
                         <b>8.3.1.</b>
                     
-                    Data preparation
+                    Data Preparation
             
                 </a>
             
@@ -1698,7 +1743,7 @@
                     
                         <b>9.1.1.</b>
                     
-                    Item-based collaborative filtering
+                    Item-based Collaborative Filtering
             
                 </a>
             
@@ -1734,7 +1779,7 @@
                     
                         <b>9.2.1.</b>
                     
-                    Data preparation
+                    Data Preparation
             
                 </a>
             
@@ -1749,7 +1794,7 @@
                     
                         <b>9.2.2.</b>
                     
-                    LSH/MinHash and Jaccard similarity
+                    LSH/MinHash and Jaccard Similarity
             
                 </a>
             
@@ -1764,7 +1809,7 @@
                     
                         <b>9.2.3.</b>
                     
-                    LSH/MinHash and brute-force search
+                    LSH/MinHash and Brute-force Search
             
                 </a>
             
@@ -1815,7 +1860,7 @@
                     
                         <b>9.3.1.</b>
                     
-                    Data preparation
+                    Data Preparation
             
                 </a>
             
@@ -1830,7 +1875,7 @@
                     
                         <b>9.3.2.</b>
                     
-                    Item-based collaborative filtering
+                    Item-based Collaborative Filtering
             
                 </a>
             
@@ -1875,7 +1920,7 @@
                     
                         <b>9.3.5.</b>
                     
-                    SLIM for fast top-k recommendation
+                    SLIM for fast top-k Recommendation
             
                 </a>
             
@@ -1890,7 +1935,7 @@
                     
                         <b>9.3.6.</b>
                     
-                    10-fold cross validation (Matrix Factorization)
+                    10-fold Cross Validation (Matrix Factorization)
             
                 </a>
             
@@ -2080,7 +2125,7 @@
                     
                         <b>13.2.1.</b>
                     
-                    a9a tutorial for DataFrame
+                    a9a Tutorial for DataFrame
             
                 </a>
             
@@ -2095,7 +2140,7 @@
                     
                         <b>13.2.2.</b>
                     
-                    a9a tutorial for SQL
+                    a9a Tutorial for SQL
             
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                         <b>13.3.1.</b>
                     
-                    E2006-tfidf regression tutorial for DataFrame
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                         <b>13.3.2.</b>
                     
-                    E2006-tfidf regression tutorial for SQL
+                    E2006-tfidf Regression Tutorial for SQL
             
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@@ -2166,7 +2211,7 @@
                     
                         <b>13.4.</b>
                     
-                    Generic features
+                    Generic Features
             
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                         <b>13.4.1.</b>
                     
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+                    Top-k Join Processing
             
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@@ -2197,7 +2242,7 @@
                     
                         <b>13.4.2.</b>
                     
-                    Other utility functions
+                    Other Utility Functions
             
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http://git-wip-us.apache.org/repos/asf/incubator-hivemall-site/blob/d9012d92/userguide/binaryclass/general.html
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b/userguide/binaryclass/general.html
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                         <b>6.2.1.</b>
                     
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                 </a>
             
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         </li>
     
-        <li class="chapter " data-level="6.2.2" data-path="a9a_lr.html">
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                         <b>6.2.2.</b>
                     
+                    General Binary Classifier
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+                </a>
+            
+
+            
+        </li>
+    
+        <li class="chapter " data-level="6.2.3" data-path="a9a_lr.html">
+            
+                <a href="a9a_lr.html">
+            
+                    
+                        <b>6.2.3.</b>
+                    
                     Logistic Regression
             
                 </a>
@@ -995,14 +1010,14 @@
             
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                 <a href="a9a_minibatch.html">
             
                     
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+                        <b>6.2.4.</b>
                     
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+                    Mini-batch Gradient Descent
             
                 </a>
             
@@ -1038,7 +1053,7 @@
                     
                         <b>6.3.1.</b>
                     
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+                    Data Preparation
             
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+                <a href="news20_generic.html">
             
                     
                         <b>6.3.4.</b>
                     
+                    General Binary Classifier
+            
+                </a>
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+
+            
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+        <li class="chapter " data-level="6.3.5" 
data-path="news20_adagrad.html">
+            
+                <a href="news20_adagrad.html">
+            
+                    
+                        <b>6.3.5.</b>
+                    
                     AdaGradRDA, AdaGrad, AdaDelta
             
                 </a>
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         </li>
     
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                 <a href="news20_rf.html">
             
                     
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                     Random Forest
             
@@ -1134,7 +1164,7 @@
                     
                         <b>6.4.1.</b>
                     
-                    Data preparation
+                    Data Preparation
             
                 </a>
             
@@ -1185,7 +1215,7 @@
                     
                         <b>6.5.1.</b>
                     
-                    Data preparation
+                    Data Preparation
             
                 </a>
             
@@ -1236,7 +1266,7 @@
                     
                         <b>6.6.1.</b>
                     
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+                    Data Pareparation
             
                 </a>
             
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                         <b>6.8.1.</b>
                     
-                    Data preparation
+                    Data Preparation
             
                 </a>
             
@@ -1360,7 +1390,7 @@
                     
                         <b>7.1.1.</b>
                     
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+                    Data Preparation
             
                 </a>
             
@@ -1375,7 +1405,7 @@
                     
                         <b>7.1.2.</b>
                     
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+                    Data Preparation for one-vs-the-rest classifiers
             
                 </a>
             
@@ -1435,7 +1465,7 @@
                     
                         <b>7.1.6.</b>
                     
-                    one-vs-the-rest classifier
+                    one-vs-the-rest Classifier
             
                 </a>
             
@@ -1559,7 +1589,7 @@
                     
                         <b>8.2.1.</b>
                     
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         </li>
     
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+                <a href="../regression/e2006_generic.html">
             
                     
                         <b>8.2.2.</b>
                     
+                    General Regessor
+            
+                </a>
+            
+
+            
+        </li>
+    
+        <li class="chapter " data-level="8.2.3" 
data-path="../regression/e2006_arow.html">
+            
+                <a href="../regression/e2006_arow.html">
+            
+                    
+                        <b>8.2.3.</b>
+                    
                     Passive Aggressive, AROW
             
                 </a>
@@ -1610,7 +1655,7 @@
                     
                         <b>8.3.1.</b>
                     
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+                    Data Preparation
             
                 </a>
             
@@ -1698,7 +1743,7 @@
                     
                         <b>9.1.1.</b>
                     
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+                    Item-based Collaborative Filtering
             
                 </a>
             
@@ -1734,7 +1779,7 @@
                     
                         <b>9.2.1.</b>
                     
-                    Data preparation
+                    Data Preparation
             
                 </a>
             
@@ -1749,7 +1794,7 @@
                     
                         <b>9.2.2.</b>
                     
-                    LSH/MinHash and Jaccard similarity
+                    LSH/MinHash and Jaccard Similarity
             
                 </a>
             
@@ -1764,7 +1809,7 @@
                     
                         <b>9.2.3.</b>
                     
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+                    LSH/MinHash and Brute-force Search
             
                 </a>
             
@@ -1815,7 +1860,7 @@
                     
                         <b>9.3.1.</b>
                     
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+                    Data Preparation
             
                 </a>
             
@@ -1830,7 +1875,7 @@
                     
                         <b>9.3.2.</b>
                     
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+                    Item-based Collaborative Filtering
             
                 </a>
             
@@ -1875,7 +1920,7 @@
                     
                         <b>9.3.5.</b>
                     
-                    SLIM for fast top-k recommendation
+                    SLIM for fast top-k Recommendation
             
                 </a>
             
@@ -1890,7 +1935,7 @@
                     
                         <b>9.3.6.</b>
                     
-                    10-fold cross validation (Matrix Factorization)
+                    10-fold Cross Validation (Matrix Factorization)
             
                 </a>
             
@@ -2080,7 +2125,7 @@
                     
                         <b>13.2.1.</b>
                     
-                    a9a tutorial for DataFrame
+                    a9a Tutorial for DataFrame
             
                 </a>
             
@@ -2095,7 +2140,7 @@
                     
                         <b>13.2.2.</b>
                     
-                    a9a tutorial for SQL
+                    a9a Tutorial for SQL
             
                 </a>
             
@@ -2131,7 +2176,7 @@
                     
                         <b>13.3.1.</b>
                     
-                    E2006-tfidf regression tutorial for DataFrame
+                    E2006-tfidf Regression Tutorial for DataFrame
             
                 </a>
             
@@ -2146,7 +2191,7 @@
                     
                         <b>13.3.2.</b>
                     
-                    E2006-tfidf regression tutorial for SQL
+                    E2006-tfidf Regression Tutorial for SQL
             
                 </a>
             
@@ -2166,7 +2211,7 @@
                     
                         <b>13.4.</b>
                     
-                    Generic features
+                    Generic Features
             
                 </a>
             
@@ -2182,7 +2227,7 @@
                     
                         <b>13.4.1.</b>
                     
-                    Top-k join processing
+                    Top-k Join Processing
             
                 </a>
             
@@ -2197,7 +2242,7 @@
                     
                         <b>13.4.2.</b>
                     
-                    Other utility functions
+                    Other Utility Functions
             
                 </a>
             
@@ -2317,12 +2362,11 @@
   specific language governing permissions and limitations
   under the License.
 -->
-<p>Hivemall has a generic function for classification: 
<code>train_classifier</code>. Compared to the other functions we will see in 
the later chapters, <code>train_classifier</code> provides simpler and 
configureable generic interface which can be utilized to build binary 
classification models in a variety of settings.</p>
+<p>Hivemall has a generic function for classification: 
<code>train_classifier</code>. Compared to the other functions we will see in 
the later chapters, <code>train_classifier</code> provides simpler and 
configurable generic interface which can be utilized to build binary 
classification models in a variety of settings.</p>
 <p>Here, we briefly introduce usage of the function. Before trying sample 
queries, you first need to prepare <a 
href="https://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/binary.html#a9a"; 
target="_blank">a9a data</a>. See <a href="a9a_dataset.html">our a9a tutorial 
page</a> for further instructions.</p>
 <!-- toc --><div id="toc" class="toc">
 
 <ul>
-<li><a href="#preparation">Preparation</a></li>
 <li><a href="#training">Training</a></li>
 <li><a href="#prediction--evaluation">Prediction &amp; evaluation</a></li>
 <li><a href="#comparison-with-the-other-binary-classifiers">Comparison with 
the other binary classifiers</a></li>
@@ -2330,15 +2374,6 @@
 
 </div><!-- tocstop -->
 <div class="panel panel-primary"><div class="panel-heading"><h3 
class="panel-title" id="note"><i class="fa fa-edit"></i> Note</h3></div><div 
class="panel-body"><p>This feature is supported from Hivemall v0.5-rc.1 or 
later.</p></div></div>
-<h1 id="preparation">Preparation</h1>
-<ul>
-<li>Set <code>total_steps</code> ideally be <code>count(1) / {# of map 
tasks}</code>:<pre><code>  hive&gt; select count(1) from a9a_train; 
-  hive&gt; set hivevar:total_steps=32561;
-</code></pre></li>
-<li>Set <code>n_samples</code> to compute accuracy of prediction:<pre><code>  
hive&gt; select count(1) from a9a_test;
-  hive&gt; set hivevar:n_samples=16281;
-</code></pre></li>
-</ul>
 <h1 id="training">Training</h1>
 <pre><code class="lang-sql"><span class="hljs-keyword">create</span> <span 
class="hljs-keyword">table</span> classification_model <span 
class="hljs-keyword">as</span>
 <span class="hljs-keyword">select</span>
@@ -2347,13 +2382,12 @@
 <span class="hljs-keyword">from</span>
  (
   <span class="hljs-keyword">select</span>
-    train_classifier(add_bias(features), label, <span 
class="hljs-string">&apos;-loss logloss -opt SGD -reg no -eta simple 
-total_steps ${total_steps}&apos;</span>) <span class="hljs-keyword">as</span> 
(feature, weight)
+    train_classifier(add_bias(features), label, <span 
class="hljs-string">&apos;-loss logloss -opt SGD -reg no&apos;</span>) <span 
class="hljs-keyword">as</span> (feature, weight)
   <span class="hljs-keyword">from</span>
      a9a_train
  ) t
 <span class="hljs-keyword">group</span> <span class="hljs-keyword">by</span> 
feature;
 </code></pre>
-<div class="panel panel-primary"><div class="panel-heading"><h3 
class="panel-title" id="note"><i class="fa fa-edit"></i> Note</h3></div><div 
class="panel-body"><p><code>-total_steps</code> option is an optional parameter 
and training works without it.</p></div></div>
 <h1 id="prediction--evaluation">Prediction &amp; evaluation</h1>
 <pre><code class="lang-sql">WITH test_exploded as (
   <span class="hljs-keyword">select</span>
@@ -2370,23 +2404,39 @@ predict <span class="hljs-keyword">as</span> (
     sigmoid(<span class="hljs-keyword">sum</span>(m.weight * t.<span 
class="hljs-keyword">value</span>)) <span class="hljs-keyword">as</span> prob,
     (<span class="hljs-keyword">case</span> <span 
class="hljs-keyword">when</span> sigmoid(<span 
class="hljs-keyword">sum</span>(m.weight * t.<span 
class="hljs-keyword">value</span>)) &gt;= <span class="hljs-number">0.5</span> 
<span class="hljs-keyword">then</span> <span class="hljs-number">1.0</span> 
<span class="hljs-keyword">else</span> <span class="hljs-number">0.0</span> 
<span class="hljs-keyword">end</span>)<span class="hljs-keyword">as</span> label
   <span class="hljs-keyword">from</span>
-    test_exploded t <span class="hljs-keyword">LEFT</span> <span 
class="hljs-keyword">OUTER</span> <span class="hljs-keyword">JOIN</span>
-    classification_model m <span class="hljs-keyword">ON</span> (t.feature = 
m.feature)
+    test_exploded t
+    <span class="hljs-keyword">LEFT</span> <span 
class="hljs-keyword">OUTER</span> <span class="hljs-keyword">JOIN</span> 
classification_model m 
+      <span class="hljs-keyword">ON</span> (t.feature = m.feature)
   <span class="hljs-keyword">group</span> <span class="hljs-keyword">by</span>
     t.<span class="hljs-keyword">rowid</span>
 ),
 submit <span class="hljs-keyword">as</span> (
   <span class="hljs-keyword">select</span>
     t.label <span class="hljs-keyword">as</span> actual,
-    pd.label <span class="hljs-keyword">as</span> predicted,
-    pd.prob <span class="hljs-keyword">as</span> probability
+    p.label <span class="hljs-keyword">as</span> predicted,
+    p.prob <span class="hljs-keyword">as</span> probability
   <span class="hljs-keyword">from</span>
-    a9a_test t <span class="hljs-keyword">JOIN</span> predict pd
-      <span class="hljs-keyword">on</span> (t.<span 
class="hljs-keyword">rowid</span> = pd.<span class="hljs-keyword">rowid</span>)
+    a9a_test t
+    <span class="hljs-keyword">JOIN</span> predict p
+      <span class="hljs-keyword">on</span> (t.<span 
class="hljs-keyword">rowid</span> = p.<span class="hljs-keyword">rowid</span>)
 )
-<span class="hljs-keyword">select</span> <span 
class="hljs-keyword">count</span>(<span class="hljs-number">1</span>) / 
${n_samples} <span class="hljs-keyword">from</span> submit
-<span class="hljs-keyword">where</span> actual = predicted;
+<span class="hljs-keyword">select</span> 
+  <span class="hljs-keyword">sum</span>(<span 
class="hljs-keyword">if</span>(actual = predicted, <span 
class="hljs-number">1</span>, <span class="hljs-number">0</span>)) / <span 
class="hljs-keyword">count</span>(<span class="hljs-number">1</span>) <span 
class="hljs-keyword">as</span> accuracy
+<span class="hljs-keyword">from</span>
+  submit;
 </code></pre>
+<table>
+<thead>
+<tr>
+<th style="text-align:center">accuracy</th>
+</tr>
+</thead>
+<tbody>
+<tr>
+<td style="text-align:center">0.8461396720103188</td>
+</tr>
+</tbody>
+</table>
 <h1 id="comparison-with-the-other-binary-classifiers">Comparison with the 
other binary classifiers</h1>
 <p>In the next part of this user guide, our binary classification tutorials 
introduce many different functions:</p>
 <ul>
@@ -2405,15 +2455,15 @@ submit <span class="hljs-keyword">as</span> (
 </ul>
 <p>All of them actually have the same interface, but mathematical formulation 
and its implementation differ from each other.</p>
 <p>In particular, the above sample queries are almost same as <a 
href="a9a_lr.html">a9a tutorial using Logistic Regression</a>. The difference 
is only in a choice of training function: <code>logress()</code> vs. 
<code>train_classifier()</code>.</p>
-<p>However, at the same time, the options <code>-loss logloss -opt SGD -reg no 
-eta simple -total_steps ${total_steps}</code> for 
<code>train_classifier</code> indicates that Hivemall uses the generic 
classifier as Logistic Regressor (<code>logress</code>). Hence, the accuracy of 
prediction based on either <code>logress</code> and 
<code>train_classifier</code> should be same under the configuration.</p>
+<p>However, at the same time, the options <code>-loss logloss -opt SGD -reg 
no</code> for <code>train_classifier</code> indicates that Hivemall uses the 
generic classifier as <code>logress</code>. Hence, the accuracy of prediction 
based on either <code>logress</code> and <code>train_classifier</code> would be 
(almost) same under the configuration.</p>
 <p>In addition, <code>train_classifier</code> supports the 
<code>-mini_batch</code> option in a similar manner to <a 
href="a9a_minibatch.html">what <code>logress</code> does</a>. Thus, following 
two training queries show the same results:</p>
 <pre><code class="lang-sql"><span class="hljs-keyword">select</span>
-    logress(add_bias(features), label, <span 
class="hljs-string">&apos;-total_steps ${total_steps} -mini_batch 
10&apos;</span>) <span class="hljs-keyword">as</span> (feature, weight)
+    logress(add_bias(features), label, <span 
class="hljs-string">&apos;-mini_batch 10&apos;</span>) <span 
class="hljs-keyword">as</span> (feature, weight)
 <span class="hljs-keyword">from</span>
     a9a_train
 </code></pre>
 <pre><code class="lang-sql"><span class="hljs-keyword">select</span>
-    train_classifier(add_bias(features), label, <span 
class="hljs-string">&apos;-loss logloss -opt SGD -reg no -eta simple 
-total_steps ${total_steps} -mini_batch 10&apos;</span>) <span 
class="hljs-keyword">as</span> (feature, weight)
+    train_classifier(add_bias(features), label, <span 
class="hljs-string">&apos;-loss logloss -opt SGD -reg no -mini_batch 
10&apos;</span>) <span class="hljs-keyword">as</span> (feature, weight)
 <span class="hljs-keyword">from</span>
     a9a_train
 </code></pre>
@@ -2473,7 +2523,7 @@ Apache Hivemall is an effort undergoing incubation at The 
Apache Software Founda
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@@ -2503,7 +2553,7 @@ Apache Hivemall is an effort undergoing incubation at The 
Apache Software Founda
         
     
         
-        <script 
src="https://cdnjs.cloudflare.com/ajax/libs/anchor-js/4.1.1/anchor.min.js";></script>
+        <script 
src="../gitbook/gitbook-plugin-anchorjs/anchor.min.js"></script>
         
     
         

http://git-wip-us.apache.org/repos/asf/incubator-hivemall-site/blob/d9012d92/userguide/binaryclass/kdd2010a.html
----------------------------------------------------------------------
diff --git a/userguide/binaryclass/kdd2010a.html 
b/userguide/binaryclass/kdd2010a.html
index e8edf8e..c807a7c 100644
--- a/userguide/binaryclass/kdd2010a.html
+++ b/userguide/binaryclass/kdd2010a.html
@@ -972,7 +972,7 @@
                     
                         <b>6.2.1.</b>
                     
-                    Data preparation
+                    Data Preparation
             
                 </a>
             
@@ -980,13 +980,28 @@
             
         </li>
     
-        <li class="chapter " data-level="6.2.2" data-path="a9a_lr.html">
+        <li class="chapter " data-level="6.2.2" data-path="a9a_generic.html">
             
-                <a href="a9a_lr.html">
+                <a href="a9a_generic.html">
             
                     
                         <b>6.2.2.</b>
                     
+                    General Binary Classifier
+            
+                </a>
+            
+
+            
+        </li>
+    
+        <li class="chapter " data-level="6.2.3" data-path="a9a_lr.html">
+            
+                <a href="a9a_lr.html">
+            
+                    
+                        <b>6.2.3.</b>
+                    
                     Logistic Regression
             
                 </a>
@@ -995,14 +1010,14 @@
             
         </li>
     
-        <li class="chapter " data-level="6.2.3" data-path="a9a_minibatch.html">
+        <li class="chapter " data-level="6.2.4" data-path="a9a_minibatch.html">
             
                 <a href="a9a_minibatch.html">
             
                     
-                        <b>6.2.3.</b>
+                        <b>6.2.4.</b>
                     
-                    Mini-batch gradient descent
+                    Mini-batch Gradient Descent
             
                 </a>
             
@@ -1038,7 +1053,7 @@
                     
                         <b>6.3.1.</b>
                     
-                    Data preparation
+                    Data Preparation
             
                 </a>
             
@@ -1076,13 +1091,28 @@
             
         </li>
     
-        <li class="chapter " data-level="6.3.4" 
data-path="news20_adagrad.html">
+        <li class="chapter " data-level="6.3.4" 
data-path="news20_generic.html">
             
-                <a href="news20_adagrad.html">
+                <a href="news20_generic.html">
             
                     
                         <b>6.3.4.</b>
                     
+                    General Binary Classifier
+            
+                </a>
+            
+
+            
+        </li>
+    
+        <li class="chapter " data-level="6.3.5" 
data-path="news20_adagrad.html">
+            
+                <a href="news20_adagrad.html">
+            
+                    
+                        <b>6.3.5.</b>
+                    
                     AdaGradRDA, AdaGrad, AdaDelta
             
                 </a>
@@ -1091,12 +1121,12 @@
             
         </li>
     
-        <li class="chapter " data-level="6.3.5" data-path="news20_rf.html">
+        <li class="chapter " data-level="6.3.6" data-path="news20_rf.html">
             
                 <a href="news20_rf.html">
             
                     
-                        <b>6.3.5.</b>
+                        <b>6.3.6.</b>
                     
                     Random Forest
             
@@ -1134,7 +1164,7 @@
                     
                         <b>6.4.1.</b>
                     
-                    Data preparation
+                    Data Preparation
             
                 </a>
             
@@ -1185,7 +1215,7 @@
                     
                         <b>6.5.1.</b>
                     
-                    Data preparation
+                    Data Preparation
             
                 </a>
             
@@ -1236,7 +1266,7 @@
                     
                         <b>6.6.1.</b>
                     
-                    Data pareparation
+                    Data Pareparation
             
                 </a>
             
@@ -1302,7 +1332,7 @@
                     
                         <b>6.8.1.</b>
                     
-                    Data preparation
+                    Data Preparation
             
                 </a>
             
@@ -1360,7 +1390,7 @@
                     
                         <b>7.1.1.</b>
                     
-                    Data preparation
+                    Data Preparation
             
                 </a>
             
@@ -1375,7 +1405,7 @@
                     
                         <b>7.1.2.</b>
                     
-                    Data preparation for one-vs-the-rest classifiers
+                    Data Preparation for one-vs-the-rest classifiers
             
                 </a>
             
@@ -1435,7 +1465,7 @@
                     
                         <b>7.1.6.</b>
                     
-                    one-vs-the-rest classifier
+                    one-vs-the-rest Classifier
             
                 </a>
             
@@ -1559,7 +1589,7 @@
                     
                         <b>8.2.1.</b>
                     
-                    Data preparation
+                    Data Preparation
             
                 </a>
             
@@ -1567,13 +1597,28 @@
             
         </li>
     
-        <li class="chapter " data-level="8.2.2" 
data-path="../regression/e2006_arow.html">
+        <li class="chapter " data-level="8.2.2" 
data-path="../regression/e2006_generic.html">
             
-                <a href="../regression/e2006_arow.html">
+                <a href="../regression/e2006_generic.html">
             
                     
                         <b>8.2.2.</b>
                     
+                    General Regessor
+            
+                </a>
+            
+
+            
+        </li>
+    
+        <li class="chapter " data-level="8.2.3" 
data-path="../regression/e2006_arow.html">
+            
+                <a href="../regression/e2006_arow.html">
+            
+                    
+                        <b>8.2.3.</b>
+                    
                     Passive Aggressive, AROW
             
                 </a>
@@ -1610,7 +1655,7 @@
                     
                         <b>8.3.1.</b>
                     
-                    Data preparation
+                    Data Preparation
             
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                         <b>6.2.2.</b>
                     
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                         <b>6.4.1.</b>
                     
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                         <b>7.1.6.</b>
                     
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                         <b>8.2.2.</b>
                     
+                    General Regessor
+            
+                </a>
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                         <b>9.2.1.</b>
                     
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                         <b>9.3.1.</b>
                     
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                         <b>9.3.2.</b>
                     
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                         <b>9.3.5.</b>
                     
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                         <b>9.3.6.</b>
                     
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                         <b>13.2.1.</b>
                     
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